30747528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61007}}^1$

素因数の和:61026

約数の個数: 48

約数和(自身を含む): 95172480

約数和(自身を除く): 64424952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 61007, 122014, 183021, 244028, 366042, 427049, 488056, 549063, 732084, 854098, 1098126, 1281147, 1464168, 1708196, 2196252, 2562294, 3416392, 3843441, 4392504, 5124588, 7686882, 10249176, 15373764, 30747528]

約数ペア:

[(1, 30747528), (2, 15373764), (3, 10249176), (4, 7686882), (6, 5124588), (7, 4392504), (8, 3843441), (9, 3416392), (12, 2562294), (14, 2196252), (18, 1708196), (21, 1464168), (24, 1281147), (28, 1098126), (36, 854098), (42, 732084), (56, 549063), (63, 488056), (72, 427049), (84, 366042), (126, 244028), (168, 183021), (252, 122014), (504, 61007)]